Works (42)

Updated: April 3rd, 2024 22:20

2024 journal article

A pilot program to expand career opportunities in conservation for students of color

Natural Sciences Education.

By: P. Spence* & Z. Leggett*

Source: ORCID
Added: March 8, 2024

2024 journal article

Gaps in diversity representation and data insufficiencies in the U.S. forest sector workforce analysis

TREES FORESTS AND PEOPLE, 15.

By: J. Korhonen*, R. Panwar*, J. Henderson*, K. Fernholz*, Z. Leggett n, E. Meyer, A. Bhuta*

author keywords: Diversity; Representation; Inclusive data; Forest sector; Workforce; Business ownership; workforce diversity; DEI
Sources: ORCID, Web Of Science, NC State University Libraries
Added: January 28, 2024

2023 journal article

Assessing the financial viability of growing industrial hemp with loblolly pine plantations in the southeastern United States

FRONTIERS IN FORESTS AND GLOBAL CHANGE, 6.

By: T. Barnes n, R. Parajuli n, Z. Leggett n & D. Suchoff n

author keywords: agroforestry; capital budgeting; breakeven analysis; hemp for fiber; intercropping
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: May 30, 2023

2023 journal article

Call for environmental justice amplification among ecology scholars and practitioners: A Black Ecology perspective

The Bulletin of the Ecological Society of America.

By: T. Height*, K. Martin n & Z. Leggett n

Source: ORCID
Added: December 19, 2022

2023 journal article

The intersections of identity and persistence for retention in ecology and environmental biology with personal narratives from Black women

Journal of Geoscience Education.

By: N. Woods*, Z. Leggett n & M. Miriti*

Source: ORCID
Added: January 4, 2023

2022 article

Diversifying the Field of Forestry Through a Graduate Fellowship Program: A Pilot Study on the Expectations of Students of Color

Arenas, A. A., Spence, P. L., Nilon, C. H., & Leggett, Z. H. (2022, August 20). JOURNAL OF FORESTRY, Vol. 8.

By: A. Arenas n, P. Spence n, C. Nilon* & Z. Leggett n

author keywords: NNF; forestry; students of color; diversity; graduate students
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 21, 2022

2022 journal article

Forest floor manipulation effects on the relationship between aggregate stability and ectomycorrhizal fungi

FOREST ECOLOGY AND MANAGEMENT, 505.

By: D. Dick n, T. Gardner n, J. Frene n, J. Heitman n, E. Sucre* & Z. Leggett n

author keywords: Forest soils; Soil ecology; Pinus taeda; Forest floor manipulations; Aggregate stability; Bulk density; Ectomycorrhizal fungi
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: February 7, 2022

2022 journal article

Readily available resources across sites and genotypes result in greater aboveground growth and reduced fine root production in Pinus taeda

FOREST ECOLOGY AND MANAGEMENT, 521.

By: T. Shively n, R. Cook n, C. Maier*, K. Garcia n, T. Albaugh*, O. Campoe*, Z. Leggett n

Contributors: T. Shively n, R. Cook n, C. Maier*, K. Garcia n, T. Albaugh*, O. Campoe*, Z. Leggett n

TL;DR: The results indicate that (1) standing fine root biomass may be related to environmental conditions that are not easily manipulated, which could inform modeling of carbon cycles, and (2) in these intensively managed plots, sufficient resources were available to allow for increased aboveground growth despite lower rates of fine root production, which supports the employment of these intensive silvicultural practices. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: September 23, 2022

2021 journal article

Bioenergy production effects on SOM with depth of loblolly pine forests on Paleaquults in southeastern USA

GEODERMA REGIONAL, 27.

By: K. Minick n, Z. Leggett n, E. Sucre, T. Fox* & B. Strahm*

author keywords: Loblolly pine; Switchgrass; Intercropping; Density fractionation; Isotope natural abundance; Ultisol
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: October 12, 2021

2021 journal article

Inclusion in citizen science: The conundrum of rebranding

Science, 372(6549), 1386–1388.

By: C. Cooper*, C. Hawn, L. Larson*, J. Parrish, G. Bowser, D. Cavalier, R. Dunn*, M. Haklay ...

UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: July 27, 2021

2021 journal article

Mortality patterns following a hickory decline event - Is density reduction key to maintaining bitternut hickory?

FOREST ECOLOGY AND MANAGEMENT, 485.

By: K. Bakken n, J. Forrester n, D. Mladenoff*, Z. Leggett n, J. Juzwik* & R. Jetton n

author keywords: Bitternut hickory; Decline; Mortality; Northern hardwood forest; Bark beetle; Pathogen
TL;DR: Bitternut hickory (Carya cordiformis) is an important component of many hardwood forest systems in the northern hardwood forests of the Lake States, and mortality of the species rose sharply from 2010 to 2016, a substantial increase relative to the dominant species at the site. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: March 29, 2021

2020 journal article

Catalyzing rapid discovery of gold-precipitating bacterial lineages with university students

PeerJ, 8(4), e8925.

By: N. Riley n, C. Goller n, Z. Leggett n, D. Lewis n, K. Ciccone n & R. Dunn n

Contributors: N. Riley n, C. Goller n, Z. Leggett n, D. Lewis n, K. Ciccone n & R. Dunn n

author keywords: Citizen science; Delftia; Microbiology; Bacterial lineages; Sequencing; Microbiology education; Undergraduate education; Public science; Metagenomics; Public engagement
TL;DR: An interdisciplinary program to engage students from different courses in the sampling, identification and analysis of the DNA sequences of a unique yet common microbe, Delftia spp. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries, Crossref
Added: April 15, 2020

2020 journal article

Human Dimensions: Raising Black Excellence by Elevating Black Ecologists Through Collaboration, Celebration, and Promotion

The Bulletin of the Ecological Society of America, 101(4).

By: B. Sealey, D. Beasley*, S. Halsey*, C. Schell, Z. Leggett n, S. Yitbarek*, N. Harris*

UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Source: ORCID
Added: November 21, 2020

2019 journal article

Impacts on soil nitrogen availability of converting managed pine plantation into switchgrass monoculture for bioenergy

SCIENCE OF THE TOTAL ENVIRONMENT, 654, 1326–1336.

By: J. Cacho n, M. Youssef n, W. Shi n, G. Chescheir n, R. Skaggs n, S. Tian n, Z. Leggett n, E. Sucre*, J. Nettles*, C. Arellano n

author keywords: Managed forests; Switchgrass; Biomass; Biofuel; Soil N cycling; Soil N dynamics
MeSH headings : Agriculture; Crops, Agricultural; Environmental Monitoring; Nitrogen / analysis; North America; Panicum / growth & development; Pinus / growth & development; Pinus taeda; Soil / chemistry
TL;DR: Investigation of the conversion of previously managed loblolly pine stand into SWITCH in eastern North Carolina, U.S.A. indicated that establishment of SWITCH on poorly drained lands previously under PINE is less likely to significantly impact total soil N availability and potentially has minimum N leaching losses since soil mineral N under this system will be dominated by ammonium-N. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: March 4, 2019

2018 journal article

Effects of forest-based bioenergy feedstock production on shallow groundwater quality of a drained forest soil

Science of The Total Environment, 631-632, 13–22.

By: J. Cacho n, M. Youssef n, G. Chescheir n, R. Wayne Skaggs, T. Appelboom n, Z. Leggett n, E. Sucre*, J. Nettles*, C. Arellano n

author keywords: Biofuels; Sustainability; Switchgrass; Loblolly pine; Intercropping; Nitrogen; Phosphorus; Carbon
TL;DR: Investigation of shallow groundwater quality effects of intercropping switchgrass with managed loblolly pine to produce bioenergy feedstock and quality sawtimber in a poorly drained soil of eastern North Carolina found elevated nutrient concentrations were likely caused by a combination of rapid organic matter decomposition of the abundant supply of post-harvest residues and warming of exposed soil surfaces. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2018 journal article

Impacts of forest-based bioenergy feedstock production on soil nitrogen cycling

Forest Ecology and Management, 419-420, 227–239.

By: J. Cacho n, M. Youssef n, W. Shi n, G. Chescheir n, R. Skaggs n, S. Tian n, Z. Leggett n, E. Sucre*, J. Nettles*, C. Arellano n

author keywords: Loblolly pine; Switchgrass; Biomass; Bioenergy; Soil N cycling; Soil N dynamics
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries
Added: February 5, 2020

2017 journal article

Soil and Aggregate-Associated Carbon in a Young Loblolly Pine Plantation

Soil Science, 182(7), 1.

By: K. Minick n, Z. Leggett n, E. Sucre*, T. Fox* & B. Strahm n

author keywords: Pinus taeda; Panicum virgatum; switchgrass; isotope; soil organic matter
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
15. Life on Land (Web of Science)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 6, 2018

2016 journal article

Soil CO2 Efflux and Root Productivity in a Switchgrass and Loblolly Pine Intercropping System

FORESTS, 7(10).

By: P. Shrestha*, J. Seiler*, B. Strahm*, E. Sucre* & Z. Leggett n

author keywords: Panicum virgatum L.; Pinus taeda L.; soil respiration; intercropping; autotrophic respiration; heterotrophic respiration
TL;DR: Pure switchgrass had significantly higher RS rates, root biomass and length relative to intercropping switchgrass, while there were no significant changes in RS and roots between intercropped and monoculture loblolly pine stands, indicating that the majority of the RS was heterotrophic-driven. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Biofuel intercropping effects on soil carbon and microbial activity

Ecological Applications, 25(1), 140–150.

By: M. Strickland*, Z. Leggett*, E. Sucre* & M. Bradford*

author keywords: biofuels; intercropping; Panicum virgatum; perennial cropping systems; Pinus taeda; preferential substrate utilization; priming effects; soil carbon stocks; soil microbial biomass; switchgrass
MeSH headings : Agriculture / methods; Bacteria / growth & development; Bacteria / metabolism; Biofuels; Biomass; Carbon / chemistry; Ecosystem; Panicum / physiology; Pinus taeda / physiology; Soil / chemistry; Soil Microbiology
TL;DR: The results support the idea that grass inputs to forests can prime the activity of soil organic carbon degrading microbes, leading to net reductions in stocks of soil carbon, and hence, maintain ecosystem carbon stocks. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: September 13, 2020

2015 conference paper

Explaining the apparent resiliency of loblolly pine plantation to organic matter removal

[E-Gen Tech. Report]. Proceedings of the 17th biennial southern silvicultural research conference, 237–243. Asheville, NC: U.S. Department of Agriculture, Forest Service, Southern Research Station.

By: J. Hatten, E. Sucre, Z. Leggett, J. Mack, S. Roberts, J. Dewey, B. Strahm

Event: 17th Biennial Southern Silvicultural Research Conference at Shreveport, LA on March 5-7, 2013

Source: NC State University Libraries
Added: April 5, 2021

2015 journal article

Impacts of switchgrass-loblolly pine intercropping on soil physical properties of a drained forest

Transactions of the ASABE, 58(6), 1573–1583.

By: J. Cacho*, M. Youssef*, G. Chescheir*, R. Skaggs*, Z. Leggett*, E. Sucre, J. Nettles, C. Arellano*

Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2015 journal article

Microbial nitrogen cycling response to forest-based bioenergy production

Ecological Applications, 25(8), 2366–2381.

By: K. Minick*, B. Strahm*, T. Fox*, E. Sucre* & Z. Leggett*

MeSH headings : Bacteria / metabolism; Carbon / metabolism; Forests; Nitrogen / chemistry; Nitrogen / metabolism; Nitrogen Cycle; Panicum / physiology; Pinus / physiology; Soil Microbiology; Time Factors
TL;DR: Findings indicate soil N cycling and availability has increased in pine beds of the pine-switchgrass treatment compared to those of thepine-native treatment, potentially alleviating any negative effects of N competition between pine and switchgrass. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: September 13, 2020

2015 journal article

Nitrogen and Carbon of Switchgrass, Loblolly Pine, and Cottonwood Biofuel Production Systems in the Southeast United States

Forest Science, 61(3), 522–534.

By: M. Blazier, T. Clason, H. Liechty, Z. Leggett*, E. Sucre, S. Roberts, K. Krapfl, E. Vance

author keywords: nitrogen; carbon; bioenergy; agroforestry
Sources: Crossref, NC State University Libraries
Added: September 13, 2020

2015 journal article

Removal of Organic Matter from the Forest Floor in Loblolly Pine Plantations Increased Ground-Layer Richness and Diversity 16 Years after Treatment

Forest Science, 61(3), 554–558.

By: L. Dimov*, K. Howard*, Z. Leggett*, E. Sucre* & L. Weninegar*

author keywords: ground layer vegetation diversity; forest floor organic matter
Sources: Crossref, NC State University Libraries
Added: March 19, 2021

2014 journal article

Evaluating changes in switchgrass physiology, biomass, and light-use efficiency under artificial shade to estimate yields if intercropped with Pinus taeda L.

AGROFORESTRY SYSTEMS, 88(3), 489–503.

By: J. Albaugh n, T. Albaugh n, R. Heiderman, Z. Leggett*, J. Stape n, K. King*, . Katherine P. O'Neill, J. King n

author keywords: Panicum virgatum; Bioenergy; Intercropping; Loblolly pine; Light-use efficiency; Shading
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2014 journal article

Gas exchange and stand-level estimates of water use and gross primary productivity in an experimental pine and switchgrass intercrop forestry system on the Lower Coastal Plain of North Carolina, USA

AGRICULTURAL AND FOREST METEOROLOGY, 192, 27–40.

By: J. Albaugh n, J. Domec n, C. Maier*, E. Sucre*, Z. Leggett* & J. King n

author keywords: Panicum virgatum; Bioenergy; Pinus taeda; Intercropping; Transpiration Gross primary productivity
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2014 journal article

Switchgrass intercropping reduces soil inorganic nitrogen in a young loblolly pine plantation located in coastal North Carolina

Forest Ecology and Management, 319, 161–168.

By: K. Minick*, B. Strahm*, T. Fox*, E. Sucre*, Z. Leggett* & J. Zerpa*

author keywords: Pinus taeda; Panicum virgatum; Soil nitrogen; Biomass feedstock; Ion exchange membranes; Harvest residues
Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2014 journal article

The effect of organic matter manipulations on site productivity, soil nutrients, and soil carbon on a southern loblolly pine plantation

Forest Ecology and Management, 326, 25–35.

By: J. Mack, J. Hatten, E. Sucre, S. Roberts, Z. Leggett* & J. Dewey

author keywords: Soil carbon; Soil nutrients; Forest floor removal; Loblolly pine; Long-term soil productivity
Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2013 journal article

Debate: Can Bioenergy Be Produced in a Sustainable Manner That Protects Biodiversity and Avoids the Risk of Invaders?

Bulletin of the Ecological Society of America, 94(3), 277–290.

By: C. Ridley*, H. Jager*, C. Clark*, R. Efroymson*, C. Kwit*, D. Landis*, Z. Leggett*, D. Miller*

UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: September 13, 2020

2013 journal article

The Challenge of Lignocellulosic Bioenergy in a Water-Limited World

BIOSCIENCE, 63(2), 102–117.

By: J. King*, R. Ceulemans, J. Albaugh*, S. Dillen, J. Domec*, R. Fichot, M. Fischer, Z. Leggett* ...

author keywords: climate change; lignocellulosic bioenergy; water availability; drought; sustainability
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2012 conference paper

Evaluating the impact of switchgrass intercropping in loblolly pine plantations on long-term soil productivity

Proceedings from Sun Grant National Conference: Science for Biomass Feedstock Production and Utilization. New Orleans, LA.

By: Z. Leggett & E. Sucre

Source: NC State University Libraries
Added: April 24, 2021

2012 journal article

Evaluation of intercropped switchgrass establishment under a range of experimental site preparation treatments in a forested setting on the Lower Coastal Plain of North Carolina, USA

Biomass and Bioenergy, 46, 673–682.

By: J. Albaugh n, E. Sucre*, Z. Leggett*, J. Domec n & J. King n

UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
14. Life Below Water (OpenAlex)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2012 conference paper

Extent and distribution of sustainable intensive forest biofuel practices

Proceedings from Sun Grant National Conference: Science for Biomass Feedstock Production and Utilization. New Orleans, LA.

By: J. Nettles & Z. Leggett

Source: NC State University Libraries
Added: April 24, 2021

2012 journal article

Loblolly Pine Age and Density Affects Switchgrass Growth and Soil Carbon in an Agroforestry System

Forest Science, 58(5), 485–496.

By: M. Blazier, T. Clason, E. Vance, Z. Leggett* & E. Sucre

author keywords: biofuel; microbial biomass; alley cropping
Sources: Crossref, NC State University Libraries
Added: March 19, 2021

2012 conference paper

Water relations and productivity in an intercropped pine-switchgrass study examining biofuel production in North Carolina, USA

Proceedings from Sun Grant National Conference: Science for Biomass Feedstock Production and Utilization. Presented at the 2012 National Conference: Science for Biomass Feedstock Producation and Utilization, New Orleans, LA.

By: J. Albaugh, J. Domec, C. Maier, E. Sucre, Z. Leggett & J. King

Event: 2012 National Conference: Science for Biomass Feedstock Producation and Utilization at New Orleans, LA on October 2-5, 2012

Source: NC State University Libraries
Added: April 5, 2021

2011 chapter

The water quality and quantity effects of biofuel operations in pine plantations of the southeastern US

In N. E. Peters, V. Krysanova, A. Lepisto, R. Prasad, M. Thomas, R. Wilby, & S. Zandarya (Eds.), Water Quality: Current Trends and Expected Climate Change Impacts (pp. 115–122). Oxfordshire, UK: IAHS Press.

By: J. Nettles, M. Youssef, J. Cacho, J. Grace, Z. Leggett & E. Sucre

Ed(s): N. Peters, V. Krysanova, A. Lepisto, R. Prasad, M. Thomas, R. Wilby, S. Zandarya

Source: NC State University Libraries
Added: April 24, 2021

2009 journal article

Loblolly pine growth and soil nutrient stocks eight years after forest slash incorporation

Forest Ecology and Management, 257(5), 1413–1419.

By: F. Sanchez*, E. Carter* & Z. Leggett*

author keywords: Carbon sequestration; Loblolly pine; Soil tillage; Stand volume; Soil nutrients
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: February 24, 2020

2006 journal article

Fertilization effects on carbon pools in loblolly pine plantations on two upland sites

SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 70(1), 279–286.

By: Z. Leggett n & D. Kelting*

UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Analyzing water soluble soil organics as trifluoroacetyl derivatives by liquid state proton nuclear magnetic resonance

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS, 36(19-20), 2793–2805.

By: F. Sanchez*, Z. Leggett n & S. Sankar n

author keywords: water soluble organics; H-1 NMR; root exudates; acetylation
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2004 thesis

Carbon storage and transport in fertilized loblolly pine (Pinus taeda, L.) plantations on upland sandy and clayey soils

(Ph.D. Dissertation.). Department of Forestry. North Carolina State University, Raleigh, NC.

By: Z. Leggett

Source: NC State University Libraries
Added: April 24, 2021

2001 journal article

Gross vs net rates of N mineralization and nitrification as indicators of functional differences between forest types

Soil Biology and Biochemistry, 33(14), 1889–1901.

By: L. Verchot*, Z. Holmes*, L. Mulon*, P. Groffman* & G. Lovett*

author keywords: ecosystem function; N cycling; gross mineralization; gross nitrification; net mineralization; net nitrification; temperate forest
TL;DR: The results indicated that vegetation type was not always a robust indicator of N cycling differences between ecosystems, and the hypothesis that microbial immobilization increases with rates of mineralization and nitrification was tested. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: March 19, 2021

2000 thesis

Leaching loss of chemical elements from decomposing logs of loblolly pine (Pinus taeda, L.)

(Duke University Masters Project Publication). Duke University, Durham, NC.

By: Z. Holmes

Source: NC State University Libraries
Added: April 24, 2021

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